Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12241852 | Gas sensor and method for producing alkaline earth ferrite | Kenji C. Obata, Kenichi Iguchi, Yukiko Ota, Hisakazu Nagata, Koichi Urano | 2025-03-04 |
| 6787069 | Compound having dopant introduced into vacant lattice point while controlling position and concentration | Shigemi Kohiki, Ryuta Kiyoshima, Masakuni Sasaki | 2004-09-07 |